<?php
/**
 * @copyright 
 * @license https://opensource.org/licenses/Apache-2.0
 */
 
declare (strict_types = 1);

namespace app\admin\controller;

use app\admin\BaseController;
use app\admin\model\CouponLog as CouponLogModel;
use app\admin\validate\CouponLogValidate;
use think\exception\ValidateException;
use think\facade\Db;
use think\facade\View;

class CouponLog extends BaseController

{
	/**
     * 构造函数
     */
    public function __construct()
    {
        $this->model = new CouponLogModel();
		$this->uid = get_login_admin('id');
    }
    /**
    * 数据列表
    */
    public function datalist()
    {
        if (request()->isAjax()) {
			$param = get_params();
			$where = [];
			$where[] = ["delete_time","=",0];
            $list = $this->model->getCouponLogList($where,$param);
            return table_assign(0, '', $list);
        }
        else{
            return view();
        }
    }

    /**
    * 添加
    */
    public function add()
    {
        if (request()->isAjax()) {		
			$param = get_params();	
			if (empty($param['coupon_id'])) {
                return to_assign(1, '请选择兑酒券');
            }
            if (empty($param['uid'])) {
                return to_assign(1, '请输入发放对象ID');
            }
            if ($param['user_type'] == 1) {
                $user = Db::name('user')->where('id',$param['uid'])->find();
            } else {
                $user = Db::name('user_one')->where('id',$param['uid'])->find();
            }
            if (empty($user)) {
                return to_assign(1, '发放对象不存在');
            }
            $coupon = Db::name('coupon')->where('id',$param['coupon_id'])->find();
            $insertId = Db::name('coupon_log')->insertGetId([
                'uid' => $param['uid'],
                'user_type' => $param['user_type'],
                'coupon_id' => $param['coupon_id'],
                'title' => $coupon['title'],
                'nums' => $coupon['money'],
                'end_time' => $coupon['end_time'],
                'create_time' => time()
            ]);
            return to_assign(0,'操作成功',['aid'=>$insertId]);
        }else{
            $coupon = Db::name('coupon')->where(['delete_time'=>0,'status'=>1])->select();
            View::assign('coupon',$coupon);
			return view();
		}
    }
	

    /**
    * 编辑
    */
    public function edit()
    {
		$param = get_params();
		
        if (request()->isAjax()) {			
            // 检验完整性
            try {
                validate(CouponLogValidate::class)->check($param);
            } catch (ValidateException $e) {
                // 验证失败 输出错误信息
                return to_assign(1, $e->getError());
            }
			
            $this->model->editCouponLog($param);
        }else{
			$id = isset($param['id']) ? $param['id'] : 0;
			$detail = $this->model->getCouponLogById($id);
			if (!empty($detail)) {
                $coupon = Db::name('coupon')->where(['delete_time'=>0,'status'=>1])->select();
                View::assign('coupon',$coupon);
				View::assign('detail', $detail);
				return view();
			}
			else{
				throw new \think\exception\HttpException(404, '找不到页面');
			}			
		}
    }


    /**
    * 查看信息
    */
    public function read()
    {
        $param = get_params();
		$id = isset($param['id']) ? $param['id'] : 0;
		$detail = $this->model->getCouponLogById($id);
		if (!empty($detail)) {
			View::assign('detail', $detail);
			return view();
		}
		else{
			throw new \think\exception\HttpException(404, '找不到页面');
		}
    }

    /**
    * 删除
	* type=0,逻辑删除，默认
	* type=1,物理删除
    */
    public function del()
    {
        $param = get_params();
		$id = isset($param['id']) ? $param['id'] : 0;
		$type = isset($param['type']) ? $param['type'] : 0;

        $this->model->delCouponLogById($id,$type);
   }
}
